WO2005102896A1 - Control device of elevator - Google Patents

Control device of elevator Download PDF

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Publication number
WO2005102896A1
WO2005102896A1 PCT/JP2004/004505 JP2004004505W WO2005102896A1 WO 2005102896 A1 WO2005102896 A1 WO 2005102896A1 JP 2004004505 W JP2004004505 W JP 2004004505W WO 2005102896 A1 WO2005102896 A1 WO 2005102896A1
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WO
WIPO (PCT)
Prior art keywords
car
driving
traveling
characteristic
elevator
Prior art date
Application number
PCT/JP2004/004505
Other languages
French (fr)
Japanese (ja)
Inventor
Takaharu Ueda
Masaya Sakai
Masunori Shibata
Yoshitaka Kariya
Original Assignee
Mitsubishi Denki Kabushiki Kaisha
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35196872&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2005102896(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Denki Kabushiki Kaisha filed Critical Mitsubishi Denki Kabushiki Kaisha
Priority to PCT/JP2004/004505 priority Critical patent/WO2005102896A1/en
Priority to CNB2004800283109A priority patent/CN100500542C/en
Priority to JP2006512419A priority patent/JP4562727B2/en
Priority to EP04724394A priority patent/EP1731468B1/en
Publication of WO2005102896A1 publication Critical patent/WO2005102896A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor

Definitions

  • the present invention relates to an elevator control device that presents traveling characteristics that allow the elevator to travel overnight, and that enables the automatic or passenger / building manager to make a selection, thereby realizing a car traveling according to preference. It is. Background art
  • Conventional technologies that make it possible to change the traveling speed of ELEBE overnight include, for example, the ability to change the traveling speed of ELEBE overnight, as described in JP-A-1-174774.
  • Some elevators have speed command switching means in the elevator car.
  • a sufficient pit depth can be obtained to notify the inside of the car when the running characteristics of the car change.
  • the driving pattern is limited so that a safe call can be made, and the car speed pattern is lower than usual.
  • Some cars have a speed control device that can switch the car speed pattern to one with a higher acceleration than normal so that the car can be controlled by switching to one with an acceleration degree so that a high-speed call can be made.
  • a speed control device that can switch the car speed pattern to one with a higher acceleration than normal so that the car can be controlled by switching to one with an acceleration degree so that a high-speed call can be made.
  • the possible load and the moving distance are reduced.
  • the maximum speed and acceleration are changed to shorten the driving time, reduce the travel time for passengers, and increase the car operating efficiency.
  • Some conventional elevator control devices are selected by passengers and report their status in the car according to the car speed.However, only selectable driving patterns under the assumed driving conditions can be selected. With the maximum speed being the rated speed, only the driving patterns limited to low acceleration driving (low acceleration / deceleration driving) or high acceleration driving (high acceleration / deceleration driving) could be selected. Also, in order to maximize the driving performance of the elevator, the aim is to reduce the driving time, which is inconvenient for some passengers who prefer low acceleration and low speed. However, there is a problem that passengers do not know what kind of driving pattern to use depending on the driving conditions of the car.
  • the present invention has been made to solve the above-described problems, and automatically selects a traveling characteristic according to a traveling condition of a car, or selects a passenger, or selects a building manager or a maintenance person. Not only is it possible, but also by reporting the characteristics of the car to be driven before the car starts to the inside of the car, the landing, and the centralized management place, the car can be driven according to the preferences of passengers, pill managers, and maintenance personnel.
  • the purpose of the present invention is to provide an elevator control device that performs the following. Disclosure of the invention
  • the present invention provides a traveling characteristic table means having a plurality of traveling characteristic tables, each of which is classified according to a traveling characteristic of a car, and a parameter for determining a traveling pattern of the car is tabulated according to traveling conditions of the car.
  • a driving condition acquiring means for acquiring a traveling condition of the car at the start of traveling; and a traveling condition from the traveling characteristic table means based on the acquired traveling condition of the car.
  • Table selection means for selecting a row characteristic table; control means for causing the car to travel according to a travel pattern determined by the travel characteristic table selected by the table selection means; Or a running characteristic informing means for informing at least one of the centralized control devices of the elevator. This allows the control device to notify the passenger of the traveling characteristic automatically selected, so that when the car starts traveling, the traveling recognized by the passenger is performed.
  • the present invention is provided in the car and on the operation panel of the landing, displays the classified traveling characteristics, and selects one of the traveling characteristics so that one traveling characteristic table can be selected from a plurality of traveling characteristic tables.
  • the driving characteristic setting means that can be set, the priority determining means for giving priority to any of the driving characteristic tables selected on the in-car operation panel and the landing operation panel, and the driving characteristic of the driving characteristic table selected with priority.
  • Running characteristic informing means for informing the central control device of the elevator, the inside of the car, the landing, or the elevator. This allows the passenger to set the traveling characteristics that can be provided by the control device, so that the car can be driven to suit the user's preference.
  • the present invention provides a driving characteristic table registration / discarding means capable of registering and discarding each of the driving characteristic table means having a plurality of driving characteristic tables.
  • a driving characteristic table registration / discarding means capable of registering and discarding each of the driving characteristic table means having a plurality of driving characteristic tables.
  • the present invention provides a traveling characteristic having a plurality of traveling characteristic tables classified according to the traveling characteristics of the car, and a parameter for determining the traveling time of the car, each parameter being tabulated according to the traveling condition of the car.
  • Table means and traveling condition acquisition means for acquiring the traveling conditions of the car at the start of traveling of the car
  • Traveling parameter extracting means for extracting a traveling parameter that can be achieved from the traveling characteristic table means from the acquired traveling conditions of the car, and traveling parameter extracted by the traveling parameter extracting means.
  • the driving pattern candidates determined in the evening are displayed in the car and at the landing, and the parameter selection means that allows the passenger to select one of the driving pattern candidates, and the driving pattern selected by the parameter selection method
  • the vehicle includes control means for causing the car to travel by the user, and running characteristic notifying means for notifying the selected running pattern to the inside of the car and the landing. This allows the passenger to select a traveling pattern that can be traveled based on the acquired traveling conditions of the car, thereby providing a car traveling according to preference.
  • the present invention provides a means for selecting traveling parameters achievable from a plurality of traveling characteristic tables, an inspection and maintenance means by a maintenance person, a centralized management means for elevators in a building, and a Provided in at least one of the remote management means for remotely managing the elevator. This allows the car to be driven according to the preferences of maintenance personnel, building managers, and building owners.
  • the present invention provides a car driving condition that includes any one or a combination of a car load, a driving direction, a next stop floor, and a temperature state of a power drive device.
  • the driving pattern should be a specific configuration of a car speed target signal waveform or one of or a combination of the maximum speed and acceleration / deceleration of the speed target signal.
  • the present invention reflects the information on the selected driving characteristic table means or the information on the selected driving parameters in the group management means for the entire night, so that the prediction regarding the group management for the entire night can be achieved. Calculation accuracy can be improved.
  • FIG. 1 is a system configuration diagram showing an elevator control device according to Embodiment 1 of the present invention
  • FIG. 2 is an example of running characteristic table means for explaining the elevator control device according to Embodiment 1 of the present invention
  • FIG. 3 is a table showing an example of running characteristic table means for explaining an elevator controller according to Embodiments 2 and 3 of the present invention.
  • FIG. 4 is a table showing Embodiment 4 of the present invention.
  • FIG. 5 is a system configuration diagram showing Embodiment 6 of the present invention, and FIG. 6 is an example in which a candidate for a driving parameter selected by a passenger is displayed as an icon.
  • Fig. 7 is a front view showing an example of running parameter candidates selected by passengers as icons
  • Fig. 8 is an example of running parameter candidates selected by passengers as icons. Show It is a surface view. BEST MODE FOR CARRYING OUT THE INVENTION
  • FIG. 1 is a system configuration diagram showing an elevator control apparatus according to Embodiment 1 for carrying out the present invention.
  • a main control device 1 is a device for controlling the operation of the elevator, and its function is different from that of a conventional device.
  • the power drive device 2 is a device for driving an electric motor (not shown) in response to a command from the main control device 1, and corresponds to, for example, an inverter.
  • the electric motor raises and lowers the car 6 and the counterweight 7 connected via the rope 9 by rotating the hoisting machine 5.
  • the power drive device 2 is provided with a temperature detector 3 for detecting its temperature state.
  • the car 6 is provided with a device 8 for detecting the load in the car.
  • Power drive 2, temperature detector 3, electric motor, hoist 5, basket 6, counterweight 7, weighing device 8 It has the same configuration as that of the elevator control device.
  • the main control unit 1 has the traveling characteristics of the car 6, for example, as the normal traveling characteristics, the traveling speed at which the maximum speed (rated speed) that can be raised at the maximum car load is the maximum speed is the normal acceleration / deceleration.
  • the second table has a table with normal running characteristics as shown in Table I above, and a characteristic that can reach the next stop floor in the shortest time by changing the maximum speed and acceleration / deceleration depending on the size of the car load as the shortest traveling characteristics. As shown in Table ⁇ in the figure, a table with the shortest time reaching traveling characteristics (high-speed traveling characteristics) and a low acceleration / highest speed traveling characteristic, the maximum speed was changed according to the size of the car load, and the acceleration / deceleration was set low.
  • the traveling characteristic table means 10 is used to determine the traveling pattern of the car 6, for example, the parameters for determining the target speed waveform of the car 6, such as the maximum speed and acceleration / deceleration, and the traveling conditions of the car 6, for example, the load in the car (car Of the maximum load capacity) and a plurality of tables I, ⁇ , and m, which are tabulated according to the driving direction.
  • main controller 1 main controller 1
  • the travel conditions of (6) are obtained from the information on the destination floor, which is the next stop floor, the load information in the car from the weighing device (8), and the temperature information of the temperature detector (2) provided in the power drive (2).
  • Acquisition means 11 is provided.
  • main controller 1 includes table selecting means 12 for selecting one table from traveling characteristic table means 10 having a plurality of tables from the car traveling conditions acquired by traveling condition acquiring means 11. I have.
  • the main control device 1 includes traveling pattern output means 13 for outputting the traveling pattern of the car 6 determined from the table selected by the table selecting means 12 to the power drive device 2.
  • Set the destination floor in basket 6 A preceding floor setting means 14 and a traveling characteristic informing means 15 are provided.
  • the running characteristic notifying means 15 is not limited to the inside of the car, and may be provided at a landing, a centralized control place for the elevator, and the like.
  • Table I is a constant acceleration 0.5 m / s 2 is set to a constant maximum speed 60 m / min by dead weight (car load) in the car, the conventional standard normal running characteristics can be obtained.
  • Table ⁇ also changes the maximum speed and acceleration / deceleration in accordance with the load in the car, achieves high-speed running characteristics, and obtains the shortest-time reaching characteristics that can reach the next stop floor in the shortest time. Normally, the load of the hoisting machine 5 is minimized in the vicinity where the load in the car is balanced with the counterweight 7, so the maximum speed and acceleration / deceleration are set high near the balance.
  • the setting of Table ⁇ requires more electric power than the setting of Table I, so that the heat generated by the power drive device 2 increases.
  • the traveling direction and traveling distance of the car 6 and the temperature detector 3 are driven by the driving condition acquisition means 11 in the main control unit 1 to the power drive.
  • the table selecting means 12 selects a plurality of tables of the traveling characteristic table means 10 from the acquired traveling conditions, for example, if the temperature state of the power drive 2 is high, the table ⁇ travels. Then, it is determined that the temperature rise of the power drive device 2 is high and the life of the elevator control device is short, and the operation is performed so as to select the table I of the normal running characteristics.
  • the table selecting means 12 instructs the driving characteristic notifying means 15 in the car 6 that the table I has been selected, and the driving characteristic notifying means 15 notifies the passengers in the car of the selected driving characteristic.
  • the driving characteristic informing means 15 is for notifying the passengers by, for example, characters indicating the driving characteristics on the display device in the car or by voice, but in addition to the inside of the car, a landing area and a centralized control area for elevators. You may notify the place. Alternatively, the notification may be made only when a special traveling such as high-speed traveling is selected, without being notified when the table I of the normal traveling characteristics is selected. Further, the color of the button of the destination floor setting means 14 may be changed or blinked for the notification.
  • the destination floor setting means 14 may return to the normal traveling characteristics. For example, it may be determined that the button of the destination floor setting means 14 is pressed twice at a fixed interval, or that the button is kept pressed for a certain time, to return to the normal traveling characteristics.
  • the traveling characteristics that can travel can be automatically selected according to the traveling conditions of the car, and the selected traveling characteristics can be selected in the car, at the landing, and in the elevator.
  • a notification can be sent to a centralized management place overnight.
  • FIG. 3 is a table showing each example of running characteristic table means for explaining an elevator control apparatus according to Embodiment 2 of the present invention, which can be set as follows.
  • the speed and acceleration / deceleration are set according to the capacity of the motor and power supply equipment, and the power consumption during operation is determined to be almost constant with respect to the car load. I have.
  • the weight of the car and the weight of the counterweight are close to the equilibrium state (for example, when the car load is 30 to 69%), there is enough power in the power supply equipment.
  • Speed and acceleration / deceleration are set high because acceleration / deceleration can be increased.
  • the car is running up, when the load in the car is light (for example, when the car load is 0 to 29%), the car is pulled upward by the weight of the counterweight, so the motor torque during acceleration is Less is needed.
  • Table A is a setting that improves the operation efficiency without putting a burden on the motor and power supply equipment. For example, since the power of Table A is lower than that of Table ⁇ of Embodiment 1, when Table A is added and the temperature condition of the power drive 2 is the most severe, the table I with normal running characteristics is selected. However, if the temperature condition is not severe, select the table ⁇ for the shortest time reaching traveling characteristics (high-speed traveling characteristics), and select the table A as the power-saving traveling characteristics during the intermediate temperature conditions. good.
  • Table B shown in Fig. 3 was set in consideration of the distribution of passengers using elevators.
  • Table B shows an example that is set in response to an up-peak period such as a commuting time zone of an office building.
  • Table B also uses the travel time criteria as a method to determine which of the car speed and the car acceleration / deceleration has a trade-off, such as the relationship between the generated torque of the motor and the rotation speed, when there is a trade-off. It is also defined as In the up-peak period, when the car rises, the car is often driven on a short floor, and the travel distance per run is short. Therefore, operating efficiency is higher with higher acceleration / deceleration than with higher speed.
  • a table has been set that emphasizes acceleration / deceleration rather than speed for operation in the ascending direction. Also, when the car descends, there are few passengers in the car, and the ratio of long-distance travel where the car is driven from the top floor to the bottom floor in one run is large, so the speed is higher than the acceleration / deceleration.
  • the table has been set up with emphasis on speed, because the higher the efficiency of transportation, the better.
  • Table B shows an example of up-peak, but tables can be set for other passenger distributions in the same way.
  • Table C shown in Fig. 3 is set for the car speed and the car acceleration / deceleration trade-off in consideration of the car load.
  • the car load is light, that is, when there are few passengers in the car (for example, when the car load is 0 to 29%), the number of stops is small, and the proportion of long-distance running is considered to be large. Therefore, higher speed is set higher than acceleration / deceleration because the operation efficiency is higher.
  • the car load is large (for example, when the car load is 70 to 100%), it is considered that the proportion of short-distance running is high, so the acceleration / deceleration is emphasized, and the acceleration / deceleration is larger than the speed.
  • the tables A, B, and C may be tables corresponding only to the loading weight or the driving direction, and only one of the speed and the acceleration / deceleration may be referred to from the table.
  • the speed and the acceleration / deceleration are set to be small, and are selected when the elevator is overloaded. It is also selected when the power is limited, such as in summer, or at night.
  • Table E shown in Fig. 3 is set in consideration of the travel distance of the car with respect to the trade-off of the car speed and the car acceleration / deceleration. It is preferable to have a plurality of the tables E according to the moving distance L.
  • the moving distance L is short (L ⁇ 5)
  • the acceleration / deceleration is set larger because the operation time is shorter when the acceleration / deceleration is larger than the speed and the operation efficiency is increased.
  • the moving distance L is large (L ⁇ 10)
  • the speed is set higher because the speed is higher than the acceleration / deceleration because the operation efficiency increases.
  • the travel distance L is calculated based on the information of the floor where the car stops at the start and the floor where the car stops next time, and the table is selected according to the distance L. It is. For example, if the moving distance L is 12 meters, the table at the bottom of the table E is selected. Next, the speed and acceleration / deceleration according to the car load are selected, and the operation of the elevator is started.
  • the car speed and the car acceleration / deceleration trade-off were set based on the running time.However, the power consumption of the elevator, the temperature of the elevator equipment, the waiting time for passengers, etc. It may be set according to various environmental conditions such as time.
  • the table E is a table corresponding to the moving distance L, the load, and the driving direction.
  • the table E may be a table corresponding only to the moving distance L, or a table corresponding to the moving distance L and the driving direction. As shown in the table, a table corresponding to any of the above combinations may be used.
  • a table can be set according to the building use. For example, a table that places emphasis on acceleration / deceleration is set in a building with a large number of short-floor operations, such as a department store, and a table that emphasizes speed is set in a building that has an express zone.
  • the table is appropriately switched according to the situation so that the passenger service is improved by an external input or a control device such as a passenger or a maintenance person or a remote control.
  • the settings of speed and acceleration are read from the table.
  • means for calculating a function for outputting the speed and the degree of acceleration / deceleration using the load and the moving distance as variables are provided in the control device. It may be installed and calculated. Further, in this embodiment, the maximum speed and the acceleration / deceleration are set in the parameter for determining the target speed waveform of the car 6, but jerk (acceleration / deceleration) may be added.
  • an appropriate traveling characteristic table is referred to by a passenger or a control device according to a time zone, a building use, a moving distance, and the like. As a result, passenger service can be improved.
  • FIG. 4 is a system configuration diagram showing an elevator control apparatus according to Embodiment 4 of the present invention.
  • the operation panel 19 in the car 6 is provided with running characteristic setting means 16 capable of setting running characteristics.
  • the landing operation panels 20a and 20b on each floor include car calling means 22a and 22b, driving characteristic setting means 21a and 21b, and driving characteristic notification means 23a and 2 3b.
  • the main controller 1 takes into account the car load state of the ⁇ device 8 and adjusts the set values from the in-car operation panel 19 and the set values from the landing operation panels 20a and 20b on each floor.
  • the elevator management device 25 includes running characteristic notification means 24.
  • the driving characteristic setting means 16 and 21 display the classified driving characteristics, and the passenger has a plurality of tables by selecting the driving characteristics. It operates so as to select one table from the running characteristic table means 10.
  • the priority judging means 17 judged that there was a passenger in the car by taking into account the signal of the weighing device 8 from the tables set by the traveling characteristic setting means 16 and 21.
  • the table selected by the operation panel 19 in the car operates so as to give priority, and if it is determined that there are no passengers in the car, the table selected by the landing operation panel 20 is given priority.
  • the table selected by the landing operation panel 20 is given priority.
  • Subsequent operations are the same as in the first embodiment, and the selected driving characteristics are notified by the driving characteristic notification means in the car, at the landing, and further in the centralized control device of the elevator. Operate.
  • traveling characteristics can be selected by passengers. If there are passengers in the car, the traveling characteristics set on the operation panel in the car take precedence, and there are no passengers in the car. In this case, the traveling characteristics set on the landing operating panel have priority.
  • the selected driving characteristics can be reported to the inside of the car, the landing, and the centrally managed location of the elevator.
  • each of the tables in the traveling characteristic table means 10 having a plurality of tables described in the first to fourth embodiments can be registered or discarded. Are provided for inspection and maintenance of elevators, centralized management of elevators in buildings, or remote management for remotely managing elevators in multiple buildings.
  • the table that determines the running characteristics of the car can be switched for each building and each season.
  • FIG. 5 is a system configuration diagram showing an elevator control apparatus according to Embodiment 6 of the present invention.
  • the basic configuration is the same as that of the first embodiment shown in FIG. 1, but main controller 1 is provided with running condition table 10 having a plurality of tables and running condition acquiring unit 11. It is provided with traveling parameter overnight extraction means 26 for extracting a plurality of traveling parameters achievable based on the above information. Further, the car 6 is provided with a parameter selection means 27 for selecting one of a plurality of driving parameters extracted by the driving parameter extracting means 26.
  • the traveling condition acquisition means 11 1 Acquires the car load, destination floor setting information, and temperature information of the power drive device 2 in the device 8. For example, at this time, assuming that the car load is 50%, the running parameter overnight extraction means 26 is set to Table I ⁇ !
  • the parameter selecting means 27 assigns numbers to positions indicating the characteristics on a graph in which the horizontal axis represents speed and the vertical axis represents acceleration, as shown in FIG. 6, for example. Display the icon. Alternatively, the actual speed pattern is drawn and displayed on a graph with time on the horizontal axis and speed on the vertical axis as shown in Fig.
  • each pattern is displayed as an icon.
  • the maximum speed and acceleration are displayed directly, and each candidate is displayed as an icon.
  • one of the parameter candidates is selected by the passenger stamping each icon.
  • the main controller 1 is given the target speed of the power drive 2 according to the selected parameters, and operates to drive the car 6. In the display of FIG. 8, the travel time may be added.
  • the table I ⁇ ! Parameter candidates were extracted from all of the tables in II, but the temperature rise is predicted to be large considering the life of the power drive 2 based on the temperature information obtained by the driving condition acquisition means 11, for example. In some cases, it is not necessary to extract from all driving characteristic tables.
  • a means for adjusting whether to be a candidate may be provided separately. Further, it goes without saying that a means may be provided for reflecting the information on the selected table means and the information on the selected traveling parameters shown in the above embodiment to the group management means for the entire night.
  • a driving characteristic table means having a plurality of driving characteristic tables, each of which is classified according to a driving characteristic of a car and determines a driving pattern of the car, in order to determine a driving pattern of the car.
  • Traveling condition acquiring means for acquiring the traveling condition of the car at the start of traveling of the car; table selecting means for selecting one traveling characteristic table from the traveling characteristic table means from the acquired traveling condition of the car; and table selecting means.
  • Control means for driving the car according to the driving pattern determined from the driving characteristic table selected by the controller, and the selected driving characteristic table is notified to at least one of the inside of the car, the landing, and the centralized control device for the elevator.
  • the system is equipped with a means for reporting running characteristics that can automatically notify the passengers of the running characteristics automatically selected by the controller. Therefore, at the start of the car run, the passengers are made to travel in a manner recognized by the passengers, which has the effect of improving the service to the passengers.
  • the present invention is provided in a car and on an operation panel of a landing, displays classified driving characteristics, and allows a passenger to select one of the driving characteristics, thereby selecting one driving characteristic from a plurality of driving characteristic tables.
  • a driving characteristic setting means capable of setting a table; a priority determining means for giving priority to any of the driving characteristic tables selected on the in-car operation panel and the landing operation panel; and a driving characteristic table selected on the priority basis.
  • the driving characteristics that can be provided by the control device can be set by the passenger, thereby providing services to the passengers. There is an effect that can be improved.
  • the present invention provides a driving characteristic table which can register or discard each table in the driving characteristic table means having a plurality of driving characteristic tables.
  • Bullet registration 'Abandonment means shall be provided in at least one of the maintenance and maintenance means of maintenance staff for elevators, the centralized management of elevators in buildings, and the remote management means for remotely managing elevators in multiple buildings. As a result, it is possible to easily provide a car traveling according to the preferences of maintenance personnel, building managers, and building owners.
  • the present invention has a plurality of traveling characteristic tables which are classified according to the traveling characteristics of the car, and the parameters for determining the traveling time of the car are tabled according to the traveling conditions of the car.
  • the running parameter extraction means and the running pattern candidates determined by the running parameter extracted by the running parameter extracting means are displayed in the car and at the landing, and the parameters that allow the passenger to select one of the running pattern candidates are displayed.
  • Overnight selection means control means for driving the car according to the travel pattern selected by the paramete / overnight selection means, and the selected travel pattern
  • the system is equipped with a means for informing the passengers of the vehicle in the car and at the landing, so that the traveling patterns that can be traveled can be selected by the passengers, so that the car can be easily driven according to the passenger's preference. effective.
  • the present invention also provides a means for selecting achievable traveling parameters from a plurality of traveling characteristic tables, an inspection and maintenance means of a maintenance staff, a centralized management means of an elevator in a building, and a plurality of buildings.
  • the remote management means for remotely managing the elevator the car can be easily provided according to the preferences of the maintenance staff, the building manager, and the building owner.
  • the present invention provides information on the selected driving characteristic table means, or By reflecting the information on the selected travel parameters overnight in the group management means for the entire night, there is an effect of improving the accuracy of the prediction calculation relating to the group management for the entire night.
  • the traveling characteristics that can be traveled are automatically selected according to the traveling conditions of the car, or the passengers can be selected, or the building manager and maintenance personnel can be selected.
  • the car can be driven according to the preferences of passengers, building managers, maintenance personnel, and building owners.

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)

Abstract

A control device of an elevator, comprising a travel characteristic table means (10) having a plurality of travel characteristic tables tabulated according to the travel conditions of a car, a travel condition acquisition means (11) acquiring the travel conditions of the car, a table selection means (12) selecting one travel characteristic table from the travel characteristic table means, a control means traveling the car according to a travel pattern determined by the selected travel characteristic table, and a travel characteristic reporting means (15) reporting the selected travel characteristic table to at least one of the car, a platform, and the centralized control device of the elevator.

Description

明 細 書 エレべ一夕制御装置 技術分野  Description Elevator control system Technical field
この発明は、 エレべ一夕の走行可能な走行特性を提示し、 自動もしく は乗客、 ビル管理者によって選択を可能とさせることによって、 好みに 合わせたかご走行を実現させるエレベータ制御装置に関するものであ る。 背景技術  The present invention relates to an elevator control device that presents traveling characteristics that allow the elevator to travel overnight, and that enables the automatic or passenger / building manager to make a selection, thereby realizing a car traveling according to preference. It is. Background art
エレべ一夕の走行速度を変更可能とした従来の技術には、 例えば、 日 本実開平 1 一 4 7 7 4 4号公報に記載のように、 エレべ一夕の走行速度 を変更可能とすべく、 エレベータの乗かご内に、 速度指令切替手段を設 けたものがある。 また、 例えば、 日本特開昭 6 1 _ 1 1 9 5 7 9号公報 に記載のように、 かごの走行特性が変化するときにかご内に報知するも のとして、 十分なピット深さが取れないときに、 終端階近傍でかご速度 が通常速度よりも低く運行される場合に、 かご内に速度が変わることを 報知する手段を設けたものがある。 また、 例えば、 日本特開 2 0 0 2— 1 4 5 5 4 2号公報に記載のように、 走行パターンを限定し、 安全呼び を行うことができるようにして、 かご速度パターンを通常より低い加速 度のものに切り替えて走行制御し、 高速呼びを行うことができるように して、 かご速度パターンを通常より高い加速度のものに切り替えて走行 制御することができる速度制御装置を有するものがある。 さらに、 例え ば、 日本特開 2 0 0 3— 2 3 8 0 3 7号公報に記載のように、 エレべ一 夕の走行性能を最大限に出すことを目的として、 可能負荷と移動距離に 応じて、 最高速度や加速度を変更し、 運転時間を短縮し、 乗客の移動時 間を短縮してかごの運行効率を上げるものがある。 Conventional technologies that make it possible to change the traveling speed of ELEBE overnight include, for example, the ability to change the traveling speed of ELEBE overnight, as described in JP-A-1-174774. Some elevators have speed command switching means in the elevator car. Also, for example, as described in Japanese Patent Application Laid-Open No. 61-119579, a sufficient pit depth can be obtained to notify the inside of the car when the running characteristics of the car change. When the car speed is lower than the normal speed near the terminal floor when there is no car, some cars have a means to notify that the speed changes in the car. Also, for example, as described in Japanese Patent Application Laid-Open No. 2002-145552, the driving pattern is limited so that a safe call can be made, and the car speed pattern is lower than usual. Some cars have a speed control device that can switch the car speed pattern to one with a higher acceleration than normal so that the car can be controlled by switching to one with an acceleration degree so that a high-speed call can be made. . Further, for example, as described in Japanese Patent Application Laid-Open No. 2003-230380, for the purpose of maximizing the running performance of the elevator, the possible load and the moving distance are reduced. In some cases, the maximum speed and acceleration are changed to shorten the driving time, reduce the travel time for passengers, and increase the car operating efficiency.
従来のエレベータ制御装置において、 乗客が選定し、 かご速度に応じ てその状況をかご内に報知するものがあるが、 選択できる走行パターン は、 想定される走行条件において走行可能なものしか選択できないため、 定格速度を最大速度として、 低加速走行 （低加減速度走行） あるいは高 加速走行 （高加減速度走行） に限られた走行パターンしか選択できなか つた。 また、 エレべ一夕の走行性能を最大限に出すことを目的としたも のにおいても、 運転時間短縮が目的であり、 低い加速度や遅い速度での 走行を好む乗客によっては、 不都合であると共に、 かごの走行条件によ つて、 どのような走行パターンで走行するのか、 乗客には分からないと いう問題があった。  Some conventional elevator control devices are selected by passengers and report their status in the car according to the car speed.However, only selectable driving patterns under the assumed driving conditions can be selected. With the maximum speed being the rated speed, only the driving patterns limited to low acceleration driving (low acceleration / deceleration driving) or high acceleration driving (high acceleration / deceleration driving) could be selected. Also, in order to maximize the driving performance of the elevator, the aim is to reduce the driving time, which is inconvenient for some passengers who prefer low acceleration and low speed. However, there is a problem that passengers do not know what kind of driving pattern to use depending on the driving conditions of the car.
この発明は、 上記のような問題点を解決するためになされたものであ り、 かごの走行条件によって、 走行できる走行特性を自動選定、 または 乗客が選択、 またはビル管理者や保守員が選定できると共に、 かご走行 開始前にこれから走行する走行特性を、 かご内や乗り場、 また集中管理 場所に報知することによって、乗客、ピル管理者、ならびに保守員の各々 の好みに合わせたかご走行を実現するエレベータ制御装置を提供する ことを目的としている。 発明の開示  The present invention has been made to solve the above-described problems, and automatically selects a traveling characteristic according to a traveling condition of a car, or selects a passenger, or selects a building manager or a maintenance person. Not only is it possible, but also by reporting the characteristics of the car to be driven before the car starts to the inside of the car, the landing, and the centralized management place, the car can be driven according to the preferences of passengers, pill managers, and maintenance personnel. The purpose of the present invention is to provide an elevator control device that performs the following. Disclosure of the invention
この発明は、 かごの走行特性によって分類され、 かごの走行パターン を決定するためパラメータが、 かごの走行条件よつてそれぞれテーブル 化された複数の走行特性テーブルを有する走行特性テーブル手段と、 か ごの走行開始時にかごの走行条件を取得する走行条件取得手段と、 取得 したかごの走行条件から前記走行特性テーブル手段の中から 1つの走 行特性テーブルを選択するテーブル選択手段と、 テーブル選択手段によ り選択された走行特性テ一ブルから決まる走行パターンによってかご を走行させる制御手段と、 選択された走行特性テーブルをかご内や乗り 場、 またはエレべ一夕の集中管理装置の少なくとも一つに報知する走行 特性報知手段とを備える。 これにより、 制御装置が自動に選択した走行 特性を、 乗客に報知できるため、 かご走行開始時に、 乗客が認識した走 行が行われる。 The present invention provides a traveling characteristic table means having a plurality of traveling characteristic tables, each of which is classified according to a traveling characteristic of a car, and a parameter for determining a traveling pattern of the car is tabulated according to traveling conditions of the car. A driving condition acquiring means for acquiring a traveling condition of the car at the start of traveling; and a traveling condition from the traveling characteristic table means based on the acquired traveling condition of the car. Table selection means for selecting a row characteristic table; control means for causing the car to travel according to a travel pattern determined by the travel characteristic table selected by the table selection means; Or a running characteristic informing means for informing at least one of the centralized control devices of the elevator. This allows the control device to notify the passenger of the traveling characteristic automatically selected, so that when the car starts traveling, the traveling recognized by the passenger is performed.
また、 この発明は、 かご内及び乗り場の操作盤に設置され、 分類され た走行特性を表示し、 乗客が走行特性を選択することによって、 複数の 走行特性テーブルの中から 1つの走行特性テーブルを設定できる走行 特性設定手段と、 かご内操作盤及び乗り場の操作盤で選択された走行特 性テーブルの内、 何れかを優先する優先判断手段と、 優先して選択され た走行特性テーブルの走行特性をかご内や乗り場、 またはエレベータの 集中管理装置に報知する走行特性報知手段とを更に備える。 これにより、 制御装置が提供できる走行特性を、 乗客が設定できるようにしたため、 好みに合わせたかご走行を実現できる。  In addition, the present invention is provided in the car and on the operation panel of the landing, displays the classified traveling characteristics, and selects one of the traveling characteristics so that one traveling characteristic table can be selected from a plurality of traveling characteristic tables. The driving characteristic setting means that can be set, the priority determining means for giving priority to any of the driving characteristic tables selected on the in-car operation panel and the landing operation panel, and the driving characteristic of the driving characteristic table selected with priority. Running characteristic informing means for informing the central control device of the elevator, the inside of the car, the landing, or the elevator. This allows the passenger to set the traveling characteristics that can be provided by the control device, so that the car can be driven to suit the user's preference.
また、 この発明は、 複数の走行特性テーブルを有する走行特性テープ ル手段の中の各テーブルを登録したり、 破棄したりできる走行特性テー ブル登録 ·破棄手段を、 エレべ一夕保守員の点検保守手段、 ビル内のェ レベータの集中管理手段、 複数のビルのエレべ一夕を遠隔管理する遠隔 管理手段の少なくとも一つに備える。 これにより、 保守員、 ビル管理者 の好みに合わせたかご走行が提供できる。  In addition, the present invention provides a driving characteristic table registration / discarding means capable of registering and discarding each of the driving characteristic table means having a plurality of driving characteristic tables. Provided in at least one of maintenance means, centralized management of elevators in buildings, and remote management means for remotely managing elevators in multiple buildings. As a result, it is possible to provide a car traveling according to the preferences of maintenance personnel and building managers.
また、 この発明は、 かごの走行特性によって分類され、 かごの走行パ 夕一ンを決定するためパラメータが、 かごの走行条件よつてそれぞれテ 一ブル化された複数の走行特性テーブルを有する走行特性テーブル手 段と、 かごの走行開始時にかごの走行条件を取得する走行条件取得手段 と、 取得したかごの走行条件から前記走行特性テーブル手段の中から達 成可能な走行パラメ一夕を抽出する走行パラメ一夕抽出手段と、 走行パ ラメ一夕抽出手段により抽出された走行パラメ一夕から決まる走行パ ターンの候補をかご内及び乗り場に表示し、 乗客が走行パターン候補の 中から 1つを選定できるパラメ一夕選定手段と、 パラメ一夕選定手段に より選定された走行パ夕一ンによってかごを走行させる制御手段と、 選 定された走行パターンをかご内や乗り場に報知する走行特性報知手段 とを備える。 これにより、 取得したかご走行条件から、 走行可能な走行 パターンが、 乗客によって選定できるようにして、 好みに合わせたかご 走行が提供できる。 Further, the present invention provides a traveling characteristic having a plurality of traveling characteristic tables classified according to the traveling characteristics of the car, and a parameter for determining the traveling time of the car, each parameter being tabulated according to the traveling condition of the car. Table means and traveling condition acquisition means for acquiring the traveling conditions of the car at the start of traveling of the car Traveling parameter extracting means for extracting a traveling parameter that can be achieved from the traveling characteristic table means from the acquired traveling conditions of the car, and traveling parameter extracted by the traveling parameter extracting means. The driving pattern candidates determined in the evening are displayed in the car and at the landing, and the parameter selection means that allows the passenger to select one of the driving pattern candidates, and the driving pattern selected by the parameter selection method The vehicle includes control means for causing the car to travel by the user, and running characteristic notifying means for notifying the selected running pattern to the inside of the car and the landing. This allows the passenger to select a traveling pattern that can be traveled based on the acquired traveling conditions of the car, thereby providing a car traveling according to preference.
また、 この発明は、 複数の走行特性テ一ブルから達成可能な走行パラ メータを選定する手段を、 エレべ一夕保守員の点検保守手段、 ビル内の エレベータの集中管理手段、 複数のビルのエレベータを遠隔管理する遠 隔管理手段の少なくとも一つに備える。 これにより、 保守員、 ビル管理 者、 およびビルオーナの好みに合わせたかご走行が提供できる。  In addition, the present invention provides a means for selecting traveling parameters achievable from a plurality of traveling characteristic tables, an inspection and maintenance means by a maintenance person, a centralized management means for elevators in a building, and a Provided in at least one of the remote management means for remotely managing the elevator. This allows the car to be driven according to the preferences of maintenance personnel, building managers, and building owners.
また、 この発明は、 かごの走行条件としては、 かご負荷、 走行方向、 次回停止階、 動力駆動装置の温度状態のいずれかまたは組み合わせ、 走 行特性テーブル手段としては、 最高速度と加減速度のいずれかまたは組 み合わせ、 走行パターンとしては、 かごの速度目標信号波形、 または速 度目標信号の最高速度と加減速度のいずれかまたは組み合わせる具体 的な構成とする。  In addition, the present invention provides a car driving condition that includes any one or a combination of a car load, a driving direction, a next stop floor, and a temperature state of a power drive device. The driving pattern should be a specific configuration of a car speed target signal waveform or one of or a combination of the maximum speed and acceleration / deceleration of the speed target signal.
また、 この発明は、 選択された走行特性テーブル手段の情報、 または 選定された走行パラメータの情報を、 エレべ一夕の群管理手段に反映す ることにより、 エレべ一夕の群管理に関する予測演算の精度を高めるこ とができる。 図面の簡単な説明 In addition, the present invention reflects the information on the selected driving characteristic table means or the information on the selected driving parameters in the group management means for the entire night, so that the prediction regarding the group management for the entire night can be achieved. Calculation accuracy can be improved. Brief Description of Drawings
第 1図はこの発明の実施の形態 1におけるエレベータ制御装置を示 すシステム構成図、 第 2図はこの発明の実施の形態 1におけるエレべ一 夕制御装置を説明する走行特性テーブル手段の例を示すテーブル、 第 3 図はこの発明の実施の形態 2および実施の形態 3におけるエレべ一夕 制御装置を説明する走行特性テーブル手段の例を示すテーブル、 第 4図 はこの発明の実施の形態 4におけるエレべ一夕制御装置を示すシステ ム構成図、 第 5図はこの発明の実施の形態 6を示すシステム構成図、 第 6図は乗客が選択する走行パラメ一夕の候補をアイコン表示した一例 を示す正面図、 第 7図は乗客が選択する走行パラメ一夕の候補をアイコ ン表示した一例を示す正面図、 第 8図は乗客が選択する走行パラメ一夕 の候補をアイコン表示した一例を示す正面図である。 発明を実施するための最良の形態  FIG. 1 is a system configuration diagram showing an elevator control device according to Embodiment 1 of the present invention, and FIG. 2 is an example of running characteristic table means for explaining the elevator control device according to Embodiment 1 of the present invention. FIG. 3 is a table showing an example of running characteristic table means for explaining an elevator controller according to Embodiments 2 and 3 of the present invention. FIG. 4 is a table showing Embodiment 4 of the present invention. FIG. 5 is a system configuration diagram showing Embodiment 6 of the present invention, and FIG. 6 is an example in which a candidate for a driving parameter selected by a passenger is displayed as an icon. Fig. 7 is a front view showing an example of running parameter candidates selected by passengers as icons, and Fig. 8 is an example of running parameter candidates selected by passengers as icons. Show It is a surface view. BEST MODE FOR CARRYING OUT THE INVENTION
実施の形態 1 . Embodiment 1
以下、 この発明をより詳細に説明するために、 添付の図面に従ってこ れを説明する。 第 1図は、 この発明を実施するための実施の形態 1にお けるエレべ一夕制御装置を示すシステム構成図である。 この図において、 主制御装置 1はエレべ一夕の運行を制御する装置であり、 従来の装置と その機能が異なる。動力駆動装置 2は主制御装置 1からの指令を受けて 電動機 （図示せず） を駆動するための装置であり、 例えばインバ一夕が これに相当する。 電動機は巻上機 5を回転させることによりロープ 9を 介して結合されたかご 6と釣合い錘 7を昇降させる。動力駆動装置 2に はその温度状態を検出する温度検出器 3が設置されている。 かご 6には かご内の負荷を検出する抨装置 8が設置されている。 動力駆動装置 2、 温度検出器 3、 電動機、 巻上機 5、 かご 6、 釣合い錘 7、 秤装置 8は従来 のエレべ一夕制御装置のものと同じ構成のものである。 Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings. FIG. 1 is a system configuration diagram showing an elevator control apparatus according to Embodiment 1 for carrying out the present invention. In this figure, a main control device 1 is a device for controlling the operation of the elevator, and its function is different from that of a conventional device. The power drive device 2 is a device for driving an electric motor (not shown) in response to a command from the main control device 1, and corresponds to, for example, an inverter. The electric motor raises and lowers the car 6 and the counterweight 7 connected via the rope 9 by rotating the hoisting machine 5. The power drive device 2 is provided with a temperature detector 3 for detecting its temperature state. The car 6 is provided with a device 8 for detecting the load in the car. Power drive 2, temperature detector 3, electric motor, hoist 5, basket 6, counterweight 7, weighing device 8 It has the same configuration as that of the elevator control device.
主制御装置 1は、 かご 6の走行特性、 例えば、 通常走行特性としてか ご負荷最大時において上昇できる最高速度 （定格速度） を最高速度とし て通常の加減速度とした走行特性を持つ第 2図のテーブル Iに示すよ うな通常走行特性のテーブルや、 最短時間到達走行特性として、 かご負 荷の大きさによって最高速度や加減速度変更して次回停止階まで最短 時間で到達できる特性を持つ第 2図のテーブル Πに示すような最短時 間到達走行特性 （高速走行特性） のテーブルや、 低加速度高最高速走行 特性として、 かご負荷の大きさによって最高速度を変更し、 加減速度を 低く設定した走行特性を持つ第 2図のテーブル!]!に示すような低加速 度高最高速走行特性のテーブルなどによって分類される複数の走行特 性テーブルを有する走行特性テーブル手段 1 0を備えている。 走行特性 テーブル手段 1 0は、 かご 6の走行パターン、 例えば、 かご 6の目標速 度波形を決定するためパラメータ、 例えば最高速度と加減速度が、 かご 6の走行条件、 例えばかご内の負荷 （かごの最大積載容量に対する割合 で示す） と運転方向によってテーブル化された複数のテーブル I、 テー ブル π、 及びテーブル m等を有している。 また、 主制御装置 1は、 かご The main control unit 1 has the traveling characteristics of the car 6, for example, as the normal traveling characteristics, the traveling speed at which the maximum speed (rated speed) that can be raised at the maximum car load is the maximum speed is the normal acceleration / deceleration. The second table has a table with normal running characteristics as shown in Table I above, and a characteristic that can reach the next stop floor in the shortest time by changing the maximum speed and acceleration / deceleration depending on the size of the car load as the shortest traveling characteristics. As shown in Table の in the figure, a table with the shortest time reaching traveling characteristics (high-speed traveling characteristics) and a low acceleration / highest speed traveling characteristic, the maximum speed was changed according to the size of the car load, and the acceleration / deceleration was set low. A driving characteristic table having a plurality of driving characteristic tables classified according to a table of low acceleration and high speed driving characteristics as shown in FIG. Cable means 10. The traveling characteristic table means 10 is used to determine the traveling pattern of the car 6, for example, the parameters for determining the target speed waveform of the car 6, such as the maximum speed and acceleration / deceleration, and the traveling conditions of the car 6, for example, the load in the car (car Of the maximum load capacity) and a plurality of tables I, π, and m, which are tabulated according to the driving direction. In addition, main controller 1
6の走行条件を例えば次回停止階である行き先階情報、 秤装置 8からの かご内負荷情報、 及び動力駆動装置 2に備えられた温度検出器 2の温度 情報などから走行条件を取得する走行条件取得手段 1 1を備えている。 また、 主制御装置 1は、 走行条件取得手段 1 1が取得したかご走行条件 から複数のテーブルを有する走行特性テーブル手段 1 0の中から 1つ のテーブルを選択するテーブル選択手段 1 2を備えている。 更に、 主制 御装置 1は、 テ一ブル選択手段 1 2により選択されたテーブルから決ま るかご 6の走行パターンを動力駆動装置 2に出力する走行パターン出 力手段 1 3を備えている。 また、 かご 6内には行き先階を設定する行き 先階設定手段 1 4、及び走行特性報知手段 1 5が備えられている。なお、 走行特性報知手段 1 5は、 かご内に限らず、 乗り場、 あるいはエレべ一 夕の集中管理場所等に備えてもよい。 For example, the travel conditions of (6) are obtained from the information on the destination floor, which is the next stop floor, the load information in the car from the weighing device (8), and the temperature information of the temperature detector (2) provided in the power drive (2). Acquisition means 11 is provided. Further, main controller 1 includes table selecting means 12 for selecting one table from traveling characteristic table means 10 having a plurality of tables from the car traveling conditions acquired by traveling condition acquiring means 11. I have. Further, the main control device 1 includes traveling pattern output means 13 for outputting the traveling pattern of the car 6 determined from the table selected by the table selecting means 12 to the power drive device 2. Set the destination floor in basket 6 A preceding floor setting means 14 and a traveling characteristic informing means 15 are provided. The running characteristic notifying means 15 is not limited to the inside of the car, and may be provided at a landing, a centralized control place for the elevator, and the like.
次に動作について、 第 2図に示す例えばテーブル Iとテーブル Πで説 明する。 テーブル Iは、 かご内の積載重量 （かご負荷） によって一定の 最高速度 60m/min と一定の加減速度 0.5m/s2が設定されており、 従来 の標準的な通常走行特性が得られる。 また、 テーブル Πは、 かご内の負 荷に合わせて最高速度と加減速度を変更し、 高速の走行特性を達成して、 次回停止階まで最短時間で到達できる最短時間到達特性が得られる。 通 常巻上機 5の負荷は、 かご内負荷が釣合い錘 7とバランスする付近で最 も小さくなるので、 バランス付近で最高速度と加減速度を高めて設定し ている。 テーブル Πの設定は、 テーブル Iの設定に比較して電力が必要 なため、 動力駆動装置 2の発熱が大きくなる。 Next, the operation will be described with reference to, for example, Table I and Table II shown in FIG. Table I is a constant acceleration 0.5 m / s 2 is set to a constant maximum speed 60 m / min by dead weight (car load) in the car, the conventional standard normal running characteristics can be obtained. Table Π also changes the maximum speed and acceleration / deceleration in accordance with the load in the car, achieves high-speed running characteristics, and obtains the shortest-time reaching characteristics that can reach the next stop floor in the shortest time. Normally, the load of the hoisting machine 5 is minimized in the vicinity where the load in the car is balanced with the counterweight 7, so the maximum speed and acceleration / deceleration are set high near the balance. The setting of Table が requires more electric power than the setting of Table I, so that the heat generated by the power drive device 2 increases.
かご内の行き先階設定手段 1 4によって行き先階が設定されると、 主 制御装置 1内の走行条件取得手段 1 1によって、 かご 6の走行方向と走 行距離、 温度検出器 3から動力駆動装置 2の温度状態、 秤装置 8からか ご 6内の負荷情報を取得する。 テーブル選択手段 1 2は、 取得された走 行条件から走行特性テーブル手段 1 0の複数のテーブルの中から、 例え ば動力駆動装置 2の温度状態が高い状態であれば、 テーブル Πの走行で は、 動力駆動装置 2の温度上昇が高くなり、 エレべ一夕制御装置の寿命 が短くなると判断して、 通常走行特性のテーブル Iを選択するように動 作する。 テーブル選択手段 1 2は、 テーブル Iを選択されたことをかご 6内の走行特性報知手段 1 5に指示し、 走行特性報知手段 1 5は、 かご 内の乗客に選択された走行特性を報知する。 走行特性報知手段 1 5は、 例えばかご内の表示装置に走行特性を示す文字、 または音声で乗客に報 知するものであるが、 かご内の他に、 乗り場やエレべ一夕の集中管理場 所に報知してもよい。 また、 通常走行特性のテーブル Iが選択されたな ら報知せずに、 高速走行などの特殊な走行が選択された場合にのみ報知 しても良い。 また、 行き先階設定手段 1 4の釦の色を変化させたり、 点 滅させて報知しても良い。 また、 報知された走行特性が不満であれば、 行き先階設定手段 1 4から通常走行特性に戻せるようにしても良い。 例 えば行き先階設定手段 1 4の釦を一定間隔で 2度押す、 または一定時間 押し続けた場合を検知して通常走行特性に戻すように判断させても良 い。 When the destination floor is set by the destination floor setting means 14 in the car, the traveling direction and traveling distance of the car 6 and the temperature detector 3 are driven by the driving condition acquisition means 11 in the main control unit 1 to the power drive. Acquire load information in car 6 from temperature condition 2 and weighing device 8. The table selecting means 12 selects a plurality of tables of the traveling characteristic table means 10 from the acquired traveling conditions, for example, if the temperature state of the power drive 2 is high, the table Π travels. Then, it is determined that the temperature rise of the power drive device 2 is high and the life of the elevator control device is short, and the operation is performed so as to select the table I of the normal running characteristics. The table selecting means 12 instructs the driving characteristic notifying means 15 in the car 6 that the table I has been selected, and the driving characteristic notifying means 15 notifies the passengers in the car of the selected driving characteristic. . The driving characteristic informing means 15 is for notifying the passengers by, for example, characters indicating the driving characteristics on the display device in the car or by voice, but in addition to the inside of the car, a landing area and a centralized control area for elevators. You may notify the place. Alternatively, the notification may be made only when a special traveling such as high-speed traveling is selected, without being notified when the table I of the normal traveling characteristics is selected. Further, the color of the button of the destination floor setting means 14 may be changed or blinked for the notification. In addition, if the reported traveling characteristics are not satisfactory, the destination floor setting means 14 may return to the normal traveling characteristics. For example, it may be determined that the button of the destination floor setting means 14 is pressed twice at a fixed interval, or that the button is kept pressed for a certain time, to return to the normal traveling characteristics.
この発明の実施の形態 1では、 上記のように構成しているので、 かご の走行条件によって、 走行できる走行特性を自動選定できると共に、 選 択された走行特性がかご内や乗り場、 またエレべ一夕の集中管理場所に 報知することができる。  In the first embodiment of the present invention, since the vehicle is configured as described above, the traveling characteristics that can travel can be automatically selected according to the traveling conditions of the car, and the selected traveling characteristics can be selected in the car, at the landing, and in the elevator. A notification can be sent to a centralized management place overnight.
実施の形態 2 . Embodiment 2
第 3図は、 この発明の実施の形態 2におけるエレべ一夕制御装置を説 明する走行特性テーブル手段の各例を示すテーブルであり、 以下のよう にして設定することができる。  FIG. 3 is a table showing each example of running characteristic table means for explaining an elevator control apparatus according to Embodiment 2 of the present invention, which can be set as follows.
第 3図に示すテーブル Aは、 モータや電源設備などの容量に応じて速 度と加減速度が設定されており、 かご負荷に対して運転時の消費電力が ほぼ一定になるように決められている。 かご重量と釣合い錘の重量が釣 合い状態に近い時 （例えば、 かご負荷が 3 0〜6 9 % ) にはモ一夕トル クゃ電源設備に余裕があるため、 余った余裕でかご速度と加減速度を上 げることができるので速度と加減速度が高く設定されている。 また、 か ごを上昇運転するときには、 かご内の負荷が軽い時 （例えば、 かご負荷 が 0〜 2 9 % ) にはかごが釣合い錘の重量で上方に引っ張られるため、 加速時のモータトルクは少なくて済む。 従って、 モータトルクの余裕を 使うことにより、 加速度は大きくとることができるのでテーブル Aでも 大きく設定されている。 かごの下降運転時には同様の理由で減速度が大 きく設定されている。 テ一ブル Aはモータや電源設備に負担をかけず、 運行効率を向上させる設定である。 例えば、 テーブル Aは、 実施の形態 1のテーブル Πよりも電力が抑えられるため、 テーブル Aを追加して、 動力駆動装置 2の温度条件が最も厳しいときは、 通常走行特性のテープ ル Iを選択し、温度条件が厳しくないときは、最短時間到達走行特性（高 速走行特性） のテーブル Πを選択し、 その中間の温度条件の時には省電 力走行特性としてテーブル Aを選択できるようにしても良い。 In Table A shown in Fig. 3, the speed and acceleration / deceleration are set according to the capacity of the motor and power supply equipment, and the power consumption during operation is determined to be almost constant with respect to the car load. I have. When the weight of the car and the weight of the counterweight are close to the equilibrium state (for example, when the car load is 30 to 69%), there is enough power in the power supply equipment. Speed and acceleration / deceleration are set high because acceleration / deceleration can be increased. In addition, when the car is running up, when the load in the car is light (for example, when the car load is 0 to 29%), the car is pulled upward by the weight of the counterweight, so the motor torque during acceleration is Less is needed. Therefore, by using the extra motor torque, the acceleration can be increased. It is set large. When the car descends, the deceleration is set large for the same reason. Table A is a setting that improves the operation efficiency without putting a burden on the motor and power supply equipment. For example, since the power of Table A is lower than that of Table の of Embodiment 1, when Table A is added and the temperature condition of the power drive 2 is the most severe, the table I with normal running characteristics is selected. However, if the temperature condition is not severe, select the table の for the shortest time reaching traveling characteristics (high-speed traveling characteristics), and select the table A as the power-saving traveling characteristics during the intermediate temperature conditions. good.
実施の形態 3 . Embodiment 3.
第 3図に示すテーブル Bは、 エレベータを利用する乗客の分布を考慮 して設定されたものである。 すなわち、 テーブル Bはオフィスビルの通 勤時間帯などのアップピークに対応して設定された例を示すものであ る。 また、 テーブル Bは、 例えばモータの発生トルクと回転速度の関係 のような、 かご速度とかご加減速度に卜レードオフが存在する場合に、 どちらを優先するかを決める方法として、 走行時間を判断基準として定 めたものでもある。 アップピークではかごが上昇運転する場合には短階 床運転することが多く、 1走行ぁたりの移動距離が短くなるため、 速度 を上げるよりも加減速度を上げた方が運行効率が高くなる。 従って、 上 昇方向の運転では速度よりも加減速度を重視したテーブルが設定され ている。 また、 かごの下降運転時にはかご内の乗客が少なく、 1走行で 最上階から最下階までかごが運転されるような長距離の移動が行われ る割合が大きいので加減速度よりも速度を上げた方が運高効率が良く なるため、 速度を重視したテーブルが設定されている。 テーブル Bでは アップピークを例としたが、 それ以外の乗客分布でも同じ様な考え方で テ一ブルを設定することができる。 また乗客分布が時間に応じて変化す る場合には、 各乗客分布に対応したテーブルを用意しておき、 時間帯毎 に応じて切り替えるようにしても良い。 また上記以外に乗客待ち時間や 交通量、 エレベータの起動回数などに基づきテーブルを設定、 選択でき るようにすることもできる。 Table B shown in Fig. 3 was set in consideration of the distribution of passengers using elevators. In other words, Table B shows an example that is set in response to an up-peak period such as a commuting time zone of an office building. Table B also uses the travel time criteria as a method to determine which of the car speed and the car acceleration / deceleration has a trade-off, such as the relationship between the generated torque of the motor and the rotation speed, when there is a trade-off. It is also defined as In the up-peak period, when the car rises, the car is often driven on a short floor, and the travel distance per run is short. Therefore, operating efficiency is higher with higher acceleration / deceleration than with higher speed. Therefore, a table has been set that emphasizes acceleration / deceleration rather than speed for operation in the ascending direction. Also, when the car descends, there are few passengers in the car, and the ratio of long-distance travel where the car is driven from the top floor to the bottom floor in one run is large, so the speed is higher than the acceleration / deceleration. The table has been set up with emphasis on speed, because the higher the efficiency of transportation, the better. Table B shows an example of up-peak, but tables can be set for other passenger distributions in the same way. If the passenger distribution changes with time, prepare a table corresponding to each passenger distribution, and May be switched according to In addition to the above, it is also possible to set and select a table based on passenger waiting time, traffic volume, number of times the elevator is activated, and the like.
また、 第 3図に示すテーブル Cは、 かご速度とかご加減速度のトレー ドオフに対して、 かご負荷を考慮して設定されたものである。 かご負荷 が軽い場合、 つまりかご内に乗客が少ない場合 （例えば、 かご負荷が 0 - 2 9 % ) には、 停止する回数が少ないため、 長距離走行を行う割合が 大きいと考えられる。 従って、 加減速度よりも速度を上げた方が運行効 率が上がるので速度が高めに設定されている。 逆に、 かご負荷が大きい 場合 （例えば、 かご負荷が 7 0〜 1 0 0 % ) には短距離走行が行われる 割合が高いと考えられるので加減速度を重視し、 速度よりも加減速度が 大きく設定されている。 なお、 前記テーブル A、 B、 Cは積載重量また は、 運転方向のみに対応したテーブルとしてもよく、 速度または加減速 度のいずれか一方のみをテーブルから参照するようにしてもよい。  Table C shown in Fig. 3 is set for the car speed and the car acceleration / deceleration trade-off in consideration of the car load. When the car load is light, that is, when there are few passengers in the car (for example, when the car load is 0 to 29%), the number of stops is small, and the proportion of long-distance running is considered to be large. Therefore, higher speed is set higher than acceleration / deceleration because the operation efficiency is higher. Conversely, when the car load is large (for example, when the car load is 70 to 100%), it is considered that the proportion of short-distance running is high, so the acceleration / deceleration is emphasized, and the acceleration / deceleration is larger than the speed. Is set. In addition, the tables A, B, and C may be tables corresponding only to the loading weight or the driving direction, and only one of the speed and the acceleration / deceleration may be referred to from the table.
また、 第 3図に示すテーブル Dは、 速度と加減速度が小さく設定され たものであり、 エレべ一夕機器の過負荷時に選択される。 また夏季など 電力制限が行われているときや夜間などに選択される。  In Table D shown in FIG. 3, the speed and the acceleration / deceleration are set to be small, and are selected when the elevator is overloaded. It is also selected when the power is limited, such as in summer, or at night.
また、 第 3図に示すテーブル Eは、 かご速度とかご加減速度のトレー ドオフに対して、 かごの移動距離を考慮して設定されたものである。 こ のテーブル Eは移動距離 Lに応じて複数持つことが好ましい。 移動距離 Lが短い場合 （L < 5 ) には、 速度よりも加減速度を大きくした方が運 転時間が短くなり、 運行効率が上がるので加減速度を大きく設定してい る。 逆に移動距離 Lが大きい場合 （L≥ 1 0 ) には、 加減速度よりも速 度を大きくした方が運行効率が上がるので速度を大きく設定している。 この場合、 まず起動時にかごが停止している階と次回に停止する階の情 報をもとに移動距離 Lを計算し、 その距離 Lに従ってテーブルが選択さ れる。 例えば移動距離 Lが 1 2メートルであった場合にはテーブル Eの 最下段のテーブルが選択される。 次にその中でかご負荷に応じた速度と 加減速度が選択され、 エレべ一夕の運転が開始される。 Table E shown in Fig. 3 is set in consideration of the travel distance of the car with respect to the trade-off of the car speed and the car acceleration / deceleration. It is preferable to have a plurality of the tables E according to the moving distance L. When the moving distance L is short (L <5), the acceleration / deceleration is set larger because the operation time is shorter when the acceleration / deceleration is larger than the speed and the operation efficiency is increased. On the other hand, when the moving distance L is large (L≥10), the speed is set higher because the speed is higher than the acceleration / deceleration because the operation efficiency increases. In this case, first, the travel distance L is calculated based on the information of the floor where the car stops at the start and the floor where the car stops next time, and the table is selected according to the distance L. It is. For example, if the moving distance L is 12 meters, the table at the bottom of the table E is selected. Next, the speed and acceleration / deceleration according to the car load are selected, and the operation of the elevator is started.
なお、 前記テーブル B、 C、 Eは、 かご速度とかご加減速度のトレー ドオフを走行時間を判断基準として設定したが、 エレべ一夕の消費電力 やエレべ一夕機器の温度、 乗客の待ち時間等などの各種環境条件に応じ て設定してもよい。  In Tables B, C, and E, the car speed and the car acceleration / deceleration trade-off were set based on the running time.However, the power consumption of the elevator, the temperature of the elevator equipment, the waiting time for passengers, etc. It may be set according to various environmental conditions such as time.
また、 前記テーブル Eは、 移動距離 Lと負荷と運転方向に対応したテ 一ブルとしたが、 移動距離 Lのみに対応したテーブルとしてもよく、 ま た移動距離 Lと運転方向に対応したテーブルなどのように、 上記のいず れかの組み合せに対応したテーブルとしてもよい。  Further, the table E is a table corresponding to the moving distance L, the load, and the driving direction. However, the table E may be a table corresponding only to the moving distance L, or a table corresponding to the moving distance L and the driving direction. As shown in the table, a table corresponding to any of the above combinations may be used.
また、 上記以外にもビル用途に応じてテーブルを設定することができ る。 例えば、 デパートなどの短階床運転が多いビルでは加減速度を重視 したテーブルを設定し、 急行ゾーンが存在するようなビルでは速度を重 視したテーブルを設定する。  In addition to the above, a table can be set according to the building use. For example, a table that places emphasis on acceleration / deceleration is set in a building with a large number of short-floor operations, such as a department store, and a table that emphasizes speed is set in a building that has an express zone.
この発明は上記テーブルを乗客または保守員または遠隔操作等の外 部入力や制御装置により、 乗客サービスを向上させるように、 状況に応 じて適宜切り替えるものである。  According to the present invention, the table is appropriately switched according to the situation so that the passenger service is improved by an external input or a control device such as a passenger or a maintenance person or a remote control.
また、 この実施の形態では速度や加速度の設定をテーブルから読み出 すようにしたが、 負荷や移動距離などを変数として、 速度および加減速 度を出力する関数を計算する手段を制御装置内に設置し、 計算により求 めても良い。 また、 この実施の形態ではかご 6の目標速度波形を決定す るパラメ一夕に、 最高速度と加減速度としているが、 ジャーク （加加減 速度） を加えても良い。  In this embodiment, the settings of speed and acceleration are read from the table. However, means for calculating a function for outputting the speed and the degree of acceleration / deceleration using the load and the moving distance as variables are provided in the control device. It may be installed and calculated. Further, in this embodiment, the maximum speed and the acceleration / deceleration are set in the parameter for determining the target speed waveform of the car 6, but jerk (acceleration / deceleration) may be added.
以上のように、 この発明では時間帯やビル用途や移動距離などに応じ て、 乗客や制御装置によって適切な走行特性テーブルが参照されること により、 乗客サービスの向上を図ることができる。 As described above, according to the present invention, an appropriate traveling characteristic table is referred to by a passenger or a control device according to a time zone, a building use, a moving distance, and the like. As a result, passenger service can be improved.
実施の形態 4 . Embodiment 4.
第 4図は、 この発明の実施の形態 4におけるエレべ一夕制御装置を示 すシステム構成図である。 この図において、 実施の形態 1と同じ番号の ものは実施の形態 1と同じ手段である。 さらなる構成手段として、 かご 6内の操作盤 1 9は、 走行特性を設定できる走行特性設定手段 1 6を備 えている。 また、 各階の乗り場操作盤 2 0 a、 2 0 bは、 それぞれかご 呼び手段 2 2 a、 2 2 b、 走行特性設定手段 2 1 a、 2 1 bと、 走行特 性報知手段 2 3 a、 2 3 bとを備えている。 また、 主制御装置 1は、 枰 装置 8のかご負荷状態を加味し、 かご内操作盤 1 9からの設定値や、 各 階の乗り場操作盤 2 0 a、 2 0 bからの設定値に対して優先付けする優 先判断手段 1 7を備えている。 また、 エレベータの管理装置 2 5は、 走 行特性報知手段 2 4を備えている。  FIG. 4 is a system configuration diagram showing an elevator control apparatus according to Embodiment 4 of the present invention. In this figure, those having the same numbers as in the first embodiment are the same means as in the first embodiment. As a further constituent means, the operation panel 19 in the car 6 is provided with running characteristic setting means 16 capable of setting running characteristics. In addition, the landing operation panels 20a and 20b on each floor include car calling means 22a and 22b, driving characteristic setting means 21a and 21b, and driving characteristic notification means 23a and 2 3b. In addition, the main controller 1 takes into account the car load state of the 装置 device 8 and adjusts the set values from the in-car operation panel 19 and the set values from the landing operation panels 20a and 20b on each floor. Priority determination means 17 for prioritizing In addition, the elevator management device 25 includes running characteristic notification means 24.
次に動作について説明する。 かご内操作盤 1 9及び乗り場の操作盤 2 0において、 走行特性設定手段 1 6及び 2 1では、 分類された走行特性 を表示し、 乗客が走行特性を選択することによって、 複数のテーブルを 有する走行特性テーブル手段 1 0の中から 1つのテーブルを選択する ように動作する。 優先判断手段 1 7は、 かご走行開始直前において、 走 行特性設定手段 1 6及び 2 1で設定されたテーブルの内、 秤装置 8の信 号を加味してかご内に乗客が居ると判断した場合には、 かご内操作盤 1 9で選定されたテーブルを優先するように動作し、 かご内に乗客が居な いと判断した場合には、 乗り場操作盤 2 0で選定されたテーブルを優先 するように動作する。 以降の動作は実施の形態 1の場合と同じであると 共に、 選択された走行特性をかご内、 および乗り場、 さらにエレべ一夕 の集中管理装置内の走行特性報知手段によって報知されるように動作 する。 上記のように構成しているので、 乗客によって走行特性を選定できる と共に、 かご内に乗客が居る場合には、 かご内操作盤で設定された走行 特性が優先され、 かご内に乗客が居ない場合には、 乗り場操作盤で設定 された走行特性が優先される。 さらに、 選択された走行特性がかご内や 乗り場、 またエレべ一夕の集中管理場所に報知することができる。 Next, the operation will be described. In the car operation panel 19 and the landing operation panel 20, the driving characteristic setting means 16 and 21 display the classified driving characteristics, and the passenger has a plurality of tables by selecting the driving characteristics. It operates so as to select one table from the running characteristic table means 10. Immediately before the start of the car traveling, the priority judging means 17 judged that there was a passenger in the car by taking into account the signal of the weighing device 8 from the tables set by the traveling characteristic setting means 16 and 21. In this case, the table selected by the operation panel 19 in the car operates so as to give priority, and if it is determined that there are no passengers in the car, the table selected by the landing operation panel 20 is given priority. Works as follows. Subsequent operations are the same as in the first embodiment, and the selected driving characteristics are notified by the driving characteristic notification means in the car, at the landing, and further in the centralized control device of the elevator. Operate. With the above configuration, traveling characteristics can be selected by passengers.If there are passengers in the car, the traveling characteristics set on the operation panel in the car take precedence, and there are no passengers in the car. In this case, the traveling characteristics set on the landing operating panel have priority. In addition, the selected driving characteristics can be reported to the inside of the car, the landing, and the centrally managed location of the elevator.
実施の形態 5 . Embodiment 5
この実施の形態 5は、 上記実施の形態 1から実施の形態 4で説明した 複数のテーブルを有する走行特性テーブル手段 1 0の中の各テーブル を登録したり、 破棄したりできるテーブル登録 '破棄手段を、 エレべ一 夕保守員の点検保守手段、 ビル内のエレべ一夕の集中管理手段、 または 複数のビルのエレベータを遠隔管理する遠隔管理手段に備えるように したものである。  In the fifth embodiment, each of the tables in the traveling characteristic table means 10 having a plurality of tables described in the first to fourth embodiments can be registered or discarded. Are provided for inspection and maintenance of elevators, centralized management of elevators in buildings, or remote management for remotely managing elevators in multiple buildings.
このように構成しているので、 かごの走行特性を決めるテーブルを、 ビル毎、 季節毎に切り替えることができる。  With this configuration, the table that determines the running characteristics of the car can be switched for each building and each season.
実施の形態 6 . Embodiment 6
第 5図は、 この発明の実施の形態 6におけるエレべ一夕制御装置を示 すシステム構成図である。 図において、 基本的な構成は第 1図に示す実 施の形態 1の場合と同じであるが、 主制御装置 1は、 複数のテーブルを 有する走行特性テーブル手段 1 0から走行条件取得手段 1 1の情報に よって達成可能な複数の走行パラメータを抽出する走行パラメ一夕抽 出手段 2 6を備えている。 また、 かご 6内は、 走行パラメータ抽出手段 2 6により抽出された複数の走行パラメ一夕からその 1つを選定するパ ラメ一夕選定手段 2 7を備えている。  FIG. 5 is a system configuration diagram showing an elevator control apparatus according to Embodiment 6 of the present invention. In the figure, the basic configuration is the same as that of the first embodiment shown in FIG. 1, but main controller 1 is provided with running condition table 10 having a plurality of tables and running condition acquiring unit 11. It is provided with traveling parameter overnight extraction means 26 for extracting a plurality of traveling parameters achievable based on the above information. Further, the car 6 is provided with a parameter selection means 27 for selecting one of a plurality of driving parameters extracted by the driving parameter extracting means 26.
ここでは、 第 2図に示すような通常走行特性のテーブル I、 高速走行 特性のテーブル Π、 及び低加速度高最高速特性のテーブル 1 [があるとし て説明する。 かごの走行開始直前において走行条件取得手段 1 1は、 秤 装置 8でのかご負荷、 行き先階設定情報、 動力駆動装置 2の温度情報を 取得する。 例えばこのとき、 かご負荷が 5 0 %であるとしたとき、 走行 パラメ一夕抽出手段 2 6は、 テーブル I〜！ Cより、 パラメ一夕候補 1と して最高速度 60m/min、 加減速度 0.5m/s 2、 パラメ一夕候補 2として最 高速度 80m/min、 加減速度 0.9m/s 2、 さらにパラメ一夕候補 3として最 高速度 90m/min、 加減速度 0.3m/s 2を抽出する。 次に、 パラメータ選定 手段 2 7は、 これらの情報を例えば、 第 6図に示されるような、 横軸に 速度、 縦軸に加速度としたグラフ上に、 その特性を示す位置に番号の付 いたアイコンを表示させる。 または、 第 7図に示されるような、 横軸に 時間、 縦軸に速度としたグラフ上に、 実際の速度パターンを描き表示す ると共に、 各パターンの凡例をアイコン化して表示させる。 または、 第 8図に示されるような、 直接最高速度や加速度などを表示すると共に各 候補をアイコン化して表示させる。 パラメ一夕選定手段 2 7では、 乗客 が各アイコンを押印することによって、 パラメータ候補の一つが選定さ れる。 選定されたパラメ一夕によって主制御装置 1は、 動力駆動装置 2 の目標速度して与えられ、 かご 6を駆動するように動作する。 第 8図の 表示においては、 更に走行時間を加えて記載しても良い。 Here, a description will be given assuming that there is a table I for normal driving characteristics, a table 高速 for high-speed driving characteristics, and a table 1 [low acceleration high-speed characteristics] as shown in FIG. Immediately before the start of traveling of the car, the traveling condition acquisition means 11 1 Acquires the car load, destination floor setting information, and temperature information of the power drive device 2 in the device 8. For example, at this time, assuming that the car load is 50%, the running parameter overnight extraction means 26 is set to Table I ~! From C, parameter Isseki candidates 1 to maximum speed 60 m / min, acceleration rate 0.5 m / s 2, parameter Isseki maximum speed 80 m / min as a candidate 2, acceleration 0.9 m / s 2, further parameters Isseki maximum speed 90m / min as a candidate 3, extracts the acceleration 0.3 m / s 2. Next, the parameter selecting means 27 assigns numbers to positions indicating the characteristics on a graph in which the horizontal axis represents speed and the vertical axis represents acceleration, as shown in FIG. 6, for example. Display the icon. Alternatively, the actual speed pattern is drawn and displayed on a graph with time on the horizontal axis and speed on the vertical axis as shown in Fig. 7, and the legend of each pattern is displayed as an icon. Alternatively, as shown in Fig. 8, the maximum speed and acceleration are displayed directly, and each candidate is displayed as an icon. In the parameter selection means 27, one of the parameter candidates is selected by the passenger stamping each icon. The main controller 1 is given the target speed of the power drive 2 according to the selected parameters, and operates to drive the car 6. In the display of FIG. 8, the travel time may be added.
また、 この実施の形態 6では、 テーブル I〜！ IIの全てのテーブルより パラメ一夕候補を抽出したが、 走行条件取得手段 1 1で得られた、 例え ば温度情報によって動力駆動装置 2の寿命を考慮して、 温度上昇が大き いと予測される場合などは、 全ての走行特性テーブルから抽出する必要 はない。  In the sixth embodiment, the table I ~! Parameter candidates were extracted from all of the tables in II, but the temperature rise is predicted to be large considering the life of the power drive 2 based on the temperature information obtained by the driving condition acquisition means 11, for example. In some cases, it is not necessary to extract from all driving characteristic tables.
また、 エレべ一夕保守員の点検用保守手段、 ビル内のエレベータを集 中管理する管理手段、 または複数のビルのエレべ一夕を遠隔管理する遠 隔管理手段に、 どの走行特性テーブルを候補とするのかを調整できる手 段を別に設けても良い。 また、 上記実施の形態で示した選択されたテーブル手段の情報、 選定 された走行パラメータの情報を、 エレべ一夕の群管理手段に反映する手 段を設けても良いことは言うまでもない。 In addition, which driving characteristic table should be used for maintenance means for maintenance of elevators and maintenance means for centrally managing elevators in buildings, or for remote management of elevators in multiple buildings remotely? A means for adjusting whether to be a candidate may be provided separately. Further, it goes without saying that a means may be provided for reflecting the information on the selected table means and the information on the selected traveling parameters shown in the above embodiment to the group management means for the entire night.
この発明は、 かごの走行特性によって分類され、 かごの走行パターン を決定するためパラメ一夕が、 かごの走行条件よつてそれぞれテーブル 化された複数の走行特性テーブルを有する走行特性テーブル手段と、 か ごの走行開始時にかごの走行条件を取得する走行条件取得手段と、 取得 したかごの走行条件から前記走行特性テーブル手段の中から 1つの走 行特性テーブルを選択するテーブル選択手段と、 テーブル選択手段によ り選択された走行特性テーブルから決まる走行パターンによってかご を走行させる制御手段と、 選択された走行特性テーブルをかご内や乗り 場、 またはエレべ一夕の集中管理装置の少なくとも一つに報知する走行 特性報知手段とを備えたことにより、 制御装置が自動に選択した走行特 性を、 乗客に報知できるため、 かご走行開始時に、 乗客が認識した走行 が行われるようにしたため、 乗客へサービスを向上できる効果がある。 また、 この発明は、 かご内及び乗り場の操作盤に設置され、 分類され た走行特性を表示し、 乗客が走行特性を選択することによって、 複数の 走行特性テ一ブルの中から 1つの走行特性テーブルを設定できる走行 特性設定手段と、 かご内操作盤及び乗り場の操作盤で選択された走行特 性テーブルの内、 何れかを優先する優先判断手段と、 優先して選択され た走行特性テーブルの走行特性をかご内や乗り場、 またはェレベータの 集中管理装置に報知する走行特性報知手段とを更に備えたことにより、 制御装置が提供できる走行特性を、 乗客が設定できるようになり、 乗客 へサービスを向上できる効果がある。  According to the present invention, there is provided a driving characteristic table means having a plurality of driving characteristic tables, each of which is classified according to a driving characteristic of a car and determines a driving pattern of the car, in order to determine a driving pattern of the car. Traveling condition acquiring means for acquiring the traveling condition of the car at the start of traveling of the car; table selecting means for selecting one traveling characteristic table from the traveling characteristic table means from the acquired traveling condition of the car; and table selecting means. Control means for driving the car according to the driving pattern determined from the driving characteristic table selected by the controller, and the selected driving characteristic table is notified to at least one of the inside of the car, the landing, and the centralized control device for the elevator. The system is equipped with a means for reporting running characteristics that can automatically notify the passengers of the running characteristics automatically selected by the controller. Therefore, at the start of the car run, the passengers are made to travel in a manner recognized by the passengers, which has the effect of improving the service to the passengers. In addition, the present invention is provided in a car and on an operation panel of a landing, displays classified driving characteristics, and allows a passenger to select one of the driving characteristics, thereby selecting one driving characteristic from a plurality of driving characteristic tables. A driving characteristic setting means capable of setting a table; a priority determining means for giving priority to any of the driving characteristic tables selected on the in-car operation panel and the landing operation panel; and a driving characteristic table selected on the priority basis. By further providing a driving characteristic informing means for notifying the driving characteristics to the car, the landing, or the centralized control device of the elevator, the driving characteristics that can be provided by the control device can be set by the passenger, thereby providing services to the passengers. There is an effect that can be improved.
また、 この発明は、 複数の走行特性テーブルを有する走行特性テープ ル手段の中の各テーブルを登録したり、 破棄したりできる走行特性テー ブル登録 '破棄手段を、 エレべ一夕保守員の点検保守手段、 ビル内のェ レベータの集中管理手段、 複数のビルのエレべ一夕を遠隔管理する遠隔 管理手段の少なくとも一つに備えることにより、 保守員、 ビル管理者、 およびビルオーナの好みに合わせたかご走行が容易に提供できるとい う効果がある。 Further, the present invention provides a driving characteristic table which can register or discard each table in the driving characteristic table means having a plurality of driving characteristic tables. Bullet registration 'Abandonment means shall be provided in at least one of the maintenance and maintenance means of maintenance staff for elevators, the centralized management of elevators in buildings, and the remote management means for remotely managing elevators in multiple buildings. As a result, it is possible to easily provide a car traveling according to the preferences of maintenance personnel, building managers, and building owners.
また、 この発明は、 かごの走行特性によって分類され、 かごの走行パ 夕一ンを決定するためパラメ一夕が、 かごの走行条件よつてそれぞれテ 一ブル化された複数の走行特性テーブルを有する走行特性テーブル手 段と、 かごの走行開始時にかごの走行条件を取得する走行条件取得手段 と、 取得したかごの走行条件から前記走行特性テーブル手段の中から達 成可能な走行パラメ一夕を抽出する走行パラメ一夕抽出手段と、 走行パ ラメータ抽出手段により抽出された走行パラメータから決まる走行パ ターンの候補をかご内及び乗り場に表示し、 乗客が走行パターン候補の 中から 1つを選定できるパラメ一夕選定手段と、 パラメ一夕選定手段に より選定された走行パターンによってかごを走行させる制御手段と、 選 定された走行パターンをかご内や乗り場に報知する走行特性報知手段 とを備えたことにより、 走行可能な走行パターンが、 乗客によって選定 できるようにしたので、 乗客の好みに合わせたかご走行が容易に提供で きるという効果がある。  Further, the present invention has a plurality of traveling characteristic tables which are classified according to the traveling characteristics of the car, and the parameters for determining the traveling time of the car are tabled according to the traveling conditions of the car. Traveling characteristic table means, traveling condition acquisition means for acquiring the traveling conditions of the car at the start of traveling of the car, and a traveling parameter settable achievable from the traveling characteristic table means is extracted from the acquired traveling conditions of the car. The running parameter extraction means and the running pattern candidates determined by the running parameter extracted by the running parameter extracting means are displayed in the car and at the landing, and the parameters that allow the passenger to select one of the running pattern candidates are displayed. Overnight selection means, control means for driving the car according to the travel pattern selected by the paramete / overnight selection means, and the selected travel pattern The system is equipped with a means for informing the passengers of the vehicle in the car and at the landing, so that the traveling patterns that can be traveled can be selected by the passengers, so that the car can be easily driven according to the passenger's preference. effective.
また、 この発明は、 複数の走行特性テーブルから達成可能な走行パラ メータを選定する手段を、 エレべ一夕保守員の点検保守手段、 ビル内の エレべ一夕の集中管理手段、 複数のビルのエレべ一夕を遠隔管理する遠 隔管理手段の少なくとも一つに備えることにより、保守員、 ビル管理者、 およびビルオーナの好みに合わせたかご走行が容易に提供がという効 果がある。  The present invention also provides a means for selecting achievable traveling parameters from a plurality of traveling characteristic tables, an inspection and maintenance means of a maintenance staff, a centralized management means of an elevator in a building, and a plurality of buildings. By providing at least one of the remote management means for remotely managing the elevator, the car can be easily provided according to the preferences of the maintenance staff, the building manager, and the building owner.
また、 この発明は、 選択された走行特性テーブル手段の情報、 または 選定された走行パラメ一夕の情報を、 エレべ一夕の群管理手段に反映す ることにより、 エレべ一夕の群管理に関する予測演算の精度を高めると いう効果がある。 産業上の利用可能性 Further, the present invention provides information on the selected driving characteristic table means, or By reflecting the information on the selected travel parameters overnight in the group management means for the entire night, there is an effect of improving the accuracy of the prediction calculation relating to the group management for the entire night. Industrial applicability
以上のように、 この発明のエレベータ制御装置は、 かごの走行条件に よって、 走行できる走行特性を自動選定、 または乗客が選択、 またはビ ル管理者や保守員が選定できると共に、 かご走行開始前にこれから走行 する走行特性を、 かご内や乗り場、 また集中管理場所に報知することに よって、 乗客、 ビル管理者、 保守員、 ならびにビルオーナの各々の好み に合わせたかご走行を実現できる。  As described above, according to the elevator control device of the present invention, the traveling characteristics that can be traveled are automatically selected according to the traveling conditions of the car, or the passengers can be selected, or the building manager and maintenance personnel can be selected. In addition, by reporting the running characteristics of the car to the inside of the car, the landing, and the centralized management location, the car can be driven according to the preferences of passengers, building managers, maintenance personnel, and building owners.

Claims

請 求 の 範 囲 The scope of the claims
1 . 予め所望の走行特性を達成するように設定された複数の走行特性テ 一ブルを有する走行特性テーブル手段と、 かごの走行開始時にかごの走 行条件を取得する走行条件取得手段と、 取得したかごの走行条件から前 記走行特性テーブル手段の中から 1つの走行特性テーブルを選択する テーブル選択手段と、 テーブル選択手段により選択された走行特性テー ブルから決まる走行パターンによってかごを走行させる制御手段と、 予 想される走行特性を報知する走行特性報知手段とを備えたことを特徴 とするエレべ一夕制御装置。 1. Driving characteristic table means having a plurality of driving characteristic tables set in advance so as to achieve desired driving characteristics, driving condition obtaining means for obtaining driving conditions of the car at the start of driving of the car, Table selecting means for selecting one of the driving characteristic tables from the driving characteristic table means based on the driving conditions of the car, and control means for driving the car according to a driving pattern determined by the driving characteristic table selected by the table selecting means. And a traveling characteristic notifying means for notifying predicted traveling characteristics.
2 . かごの走行特性によって分類され、 かごの走行パターンを決定する ためパラメータが、 かごの走行条件よつてそれぞれテーブル化された複 数の走行特性テーブルを有する走行特性テーブル手段と、 かごの走行開 始時にかごの走行条件を取得する走行条件取得手段と、 取得したかごの 走行条件から前記走行特性テーブル手段の中から 1つの走行特性テー ブルを選択するテーブル選択手段と、 テーブル選択手段により選択され た走行特性テ一ブルから決まる走行パターンによってかごを走行させ る制御手段と、 選択された走行特性テーブルをかご内や乗り場、 または エレべ一夕の集中管理装置の少なくとも一つに報知する走行特性報知 手段とを備えたことを特徴とするエレべ一夕制御装置。  2. A traveling characteristic table means having a plurality of traveling characteristic tables, each of which is classified according to a traveling characteristic of the car, and a parameter for determining a traveling pattern of the car is tabulated according to traveling conditions of the car. A driving condition acquiring means for acquiring a traveling condition of the car at the beginning; a table selecting means for selecting one traveling characteristic table from the traveling characteristic table means from the acquired traveling conditions of the car; Control means for running the car according to the running pattern determined by the running property table, and running characteristics for notifying the selected running property table to at least one of the inside of the car, the landing, or the centralized control device for the elevator. An elevator control apparatus comprising: a notification unit.
3 . かご内及び乗り場の操作盤に設置され、 分類された走行特性を表示 し、 乗客が走行特性を選択することによって、 複数の走行特性テーブル の中から 1つの走行特性テーブルを設定できる走行特性設定手段と、 か ご内操作盤及び乗り場の操作盤で選択された走行特性テーブルの内、 何 れかを優先する優先判断手段と、 優先して選択された走行特性テーブル の走行特性をかご内や乗り場、 またはエレベータの集中管理装置に報知 する走行特性報知手段とを更に備えたことを特徴とする請求の範囲第 1項又は第 2項に記載のエレベータ制御装置。 3. Driving characteristics that are installed in the car and on the control panel of the landing, display the classified driving characteristics, and allow the passenger to select one of the driving characteristics to set one driving characteristic table from among a plurality of driving characteristic tables Setting means, priority determination means for prioritizing any of the driving characteristic tables selected on the operation panel in the car and the operation panel at the landing, and the driving characteristics of the driving characteristic table selected on a priority basis in the car. Notify the central control device of the elevator, landing, or elevator 3. The elevator control device according to claim 1, further comprising: a running characteristic notifying unit that performs the operation.
4 . 複数の走行特性テーブルを有する走行特性テーブル手段の中の各テ 一ブルを登録したり、 破棄したりできる走行特性テーブル登録 ·破棄手 段を、 エレベータ保守員の点検保守手段、 ビル内のエレベータの集中管 理手段、 複数のビルのエレべ一夕を遠隔管理する遠隔管理手段の少なく とも一つに備えることを特徴とする請求の範囲第 1項〜第 3項のいず れかに記載のエレベータ制御装置。  4. The driving characteristic table registration and destruction means for registering and discarding each table in the driving characteristic table means having a plurality of driving characteristic tables are performed by means of inspection and maintenance means by elevator maintenance staff, and in the building. 4. The method according to claim 1, wherein at least one of centralized management means for the elevator and remote management means for remotely managing the elevators of a plurality of buildings is provided. The elevator control device according to any one of the preceding claims.
5 . かごの走行特性によって分類され、 かごの走行パターンを決定する ためパラメ一夕が、 かごの走行条件よつてそれぞれテーブル化された複 数の走行特性テーブルを有する走行特性テーブル手段と、 かごの走行開 始時にかごの走行条件を取得する走行条件取得手段と、 取得したかごの 走行条件から前記走行特性テーブル手段の中から達成可能な走行パラ メータを抽出する走行パラメ一夕抽出手段と、 走行パラメ一夕抽出手段 により抽出された走行パラメ一夕から決まる走行パターンの候補をか ご内及び乗り場に表示し、 乗客が走行パターン候補の中から 1つを選定 できるパラメータ選定手段と、 パラメ一夕選定手段により選定された走 行パターンによってかごを走行させる制御手段と、 選定された走行パ夕 ーンをかご内や乗り場に報知する走行特性報知手段とを備えたことを 特徴とするエレべ一夕制御装置。  5. A driving characteristic table means having a plurality of driving characteristic tables, each of which is classified according to the driving characteristics of the car and determines a driving pattern of the car, is provided with a plurality of driving characteristic tables tabulated according to the driving conditions of the car. Traveling condition acquiring means for acquiring traveling conditions of the car at the start of traveling; traveling parameter extracting means for extracting achievable traveling parameters from the traveling characteristic table means from the acquired traveling conditions of the car; traveling Parameter selection means for displaying, on the car and at the landing, a candidate for a driving pattern determined by the driving parameter extraction means extracted by the parameter extraction means, so that the passenger can select one of the driving pattern candidates. Control means for running the car according to the running pattern selected by the selecting means, and the selected running pattern in the car and at the landing Jer base Isseki control apparatus characterized by comprising a running characteristic informing means for informing.
6 . 複数の走行特性テーブルから達成可能な走行パラメ一夕を選定する 手段を、 エレべ一夕保守員の点検保守手段、 ビル内のエレべ一夕の集中 管理手段、 複数のビルのエレベータを遠隔管理する遠隔管理手段の少な くとも一つに備えることを特徴とする請求の範囲第 5項に記載のエレ ベータ制御装置。  6. Means for selecting achievable driving parameters from a plurality of driving characteristic tables include: maintenance and inspection means by maintenance staff, centralized management of elevators in buildings, and elevators in multiple buildings. 6. The elevator control device according to claim 5, wherein the elevator control device is provided in at least one of remote management means for performing remote management.
7 . かごの走行条件としては、 かご負荷、 走行方向、 次回停止階、 動力 駆動装置の温度状態のいずれかまたは組み合わせ、 走行特性テーブル手 段としては、 最高速度と加減速度のいずれかまたは組み合わせ、 走行パ ターンとしては、 かごの速度目標信号波形、 または速度目標信号の最高 速度と加減速度のいずれかまたは組み合わせとしたことを特徴とする 請求の範囲第 1項〜第 6項のいずれかに記載のエレべ一夕制御装置。 7. Car running conditions include car load, running direction, next stop floor, power Either or a combination of the temperature conditions of the drive unit, one or a combination of the maximum speed and acceleration / deceleration as the driving characteristics table means, and a car speed target signal waveform or maximum speed of the speed target signal as the driving pattern The elevator control device according to any one of claims 1 to 6, wherein any one of or a combination of acceleration and deceleration is used.
8 . 選択された走行特性テーブル手段の情報、 または選定された走行パ ラメ一夕の情報を、 エレべ一夕の群管理手段に反映することを特徴とす る請求の範囲第 1項〜第 7項のいずれかに記載のエレべ一夕制御装置。 8. The information of the selected travel characteristic table means or the information of the selected travel parameters and the like is reflected in the group management means of the elevator and the evening. 8. The elevator control device according to any one of items 7.
PCT/JP2004/004505 2004-03-30 2004-03-30 Control device of elevator WO2005102896A1 (en)

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JP2006512419A JP4562727B2 (en) 2004-03-30 2004-03-30 Elevator control device
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CN1860076A (en) 2006-11-08
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